122303441321004 has 12 divisors (see below), whose sum is σ = 285374696415704. Its totient is φ = 40767813773664.

The previous prime is 122303441321003. The next prime is 122303441321057. The reversal of 122303441321004 is 400123144303221.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (122303441321003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5095976721697 + ... + 5095976721720.

Almost surely, 2^{122303441321004} is an apocalyptic number.

It is an amenable number.

122303441321004 is an abundant number, since it is smaller than the sum of its proper divisors (163071255094700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122303441321004 is a wasteful number, since it uses less digits than its factorization.

122303441321004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10191953443424 (or 10191953443422 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 122303441321004 its reverse (400123144303221), we get a palindrome (522426585624225).

The spelling of 122303441321004 in words is "one hundred twenty-two trillion, three hundred three billion, four hundred forty-one million, three hundred twenty-one thousand, four".